29999199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{7369}}^1$

素因数の和:7454

約数の個数: 16

約数和(自身を含む): 42451200

約数和(自身を除く): 12452001

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 7369, 22107, 169487, 434771, 508461, 1304313, 9999733, 29999199]

約数ペア:

[(1, 29999199), (3, 9999733), (23, 1304313), (59, 508461), (69, 434771), (177, 169487), (1357, 22107), (4071, 7369)]